}

var ErrCacheEntryNotFound = errors.New("cache entry not found")

// Get returns the cached result associated with key.
// It returns ErrCacheEntryNotFound if there is no such result.
func (c *ErrCache[K, V]) Get(key K) (V, error) {
	v, ok := c.Cache.Get(key)
	if !ok {
		v.err = ErrCacheEntryNotFound
	}
	return v.v, v.err
}

// Cache runs an action once per key and caches the result.

If you have tasks that are re-executing instead of loading their outputs from the cache, then it may point to a problem in your build.
Techniques for debugging a cache miss are explained in the following section.

== Helpful data for diagnosing a cache miss

A cache miss happens when Gradle calculates a build cache key for a task which is different from any existing build cache key in the cache.

	c.updateSpecLocked()
	return nil
}

// updateSpecLocked updates the cached spec graph.
func (c *Controller) updateSpecLocked() {
	specList := make([]cached.Value[*spec.Swagger], 0, len(c.specsByName))
	for crd := range c.specsByName {
		specList = append(specList, c.specsByName[crd].mergedVersionSpec)
	}

	cache := cached.MergeList(func(results []cached.Result[*spec.Swagger]) (*spec.Swagger, string, error) {

          + ")";
    }
  }

  /**
   * Returns a supplier that caches the instance supplied by the delegate and removes the cached
   * value after the specified time has passed. Subsequent calls to {@code get()} return the cached
   * value if the expiration time has not passed. After the expiration time, a new value is
   * retrieved, cached, and returned. See: <a
   * href="http://en.wikipedia.org/wiki/Memoization">memoization</a>

    auto it = cache_.find(key);
    if (it == cache_.end()) {
      return false;
    }
    lru_list_.erase(it->second.lru_iterator);
    cache_.erase(it);
    return true;
  }

  /// The maximum age of entries in the cache, in seconds. A value of 0 means
  /// that no entry is ever placed in the cache.
  const uint64_t max_age_;

  /// The maximum number of entries in the cache. A value of 0 means there is no

    )

fun Project.isExpectedCompileCacheMiss() =
// Expected cache-miss:
// 1. CompileAll is the seed build
// 2. Gradleception which re-builds Gradle with a new Gradle version
// 3. buildScanPerformance test, which doesn't depend on compileAll
// 4. buildScanPerformance test, which doesn't depend on compileAll
// 5. Compile All for the experimental build cache NG
// 6. BuildCommitDistribution may build a commit which is not built before

    }

    private boolean isNotCached(String projectPath = ":") {
        assert output.contains("$projectPath cached:"): "no cache flag for project"
        output.contains("$projectPath cached: false")
    }

    @ToBeFixedForConfigurationCache(because = "test relies on static state")
    def "classloader is cached"() {
        given:
        addIsCachedCheck()

        when:
        run()
        run()

        then:

	getter podsGetter
	// The interval after which the cache should be refreshed.
	cachePeriod time.Duration
	// Last time when cache was updated.
	cacheTime time.Time
	// The content of the cache.
	pods []*Pod
}

// GetPods returns the cached pods if they are not outdated; otherwise, it
// retrieves the latest pods and return them.
func (r *runtimeCache) GetPods(ctx context.Context) ([]*Pod, error) {
	r.Lock()

David P. Baker <******@****.***> 1641482883 -0800

// Copyright 2023 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

package dcache

import (
	"./aconfig"
	"./bresource"
	"./cmem"
)

type Module struct {
	cfg  *aconfig.Config
	err  error
	last any
}

//go:noinline
func TD() {
}

func (m *Module) Configure(x string) error {
	if m.err != nil {
		return m.err
	}